Electrostatic Accelerators: Fundamentals and ApplicationsRagnar Hellborg Springer Science & Business Media, 2005/11/02 - 620 ページ Electrostatic accelerators are an important and widespread subgroup within the broad spectrum of modern, large particle acceleration devices. They are specifically designed for applications that require high-quality ion beams in terms of energy stability and emittance at comparatively low energies (a few MeV). Their ability to accelerate virtually any kind of ion over a continuously tunable range of energies makes them a highly versatile tool for investigations in many research fields including, but not limited to, atomic and nuclear spectroscopy, heavy ion reactions, accelerator mass spectroscopy as well as ion-beam analysis and modification. The book is divided into three parts. The first part concisely introduces the field of accelerator technology and techniques that emphasize their major modern applications. The second part treats the electrostatic accelerator per se: its construction and operational principles as well as its maintenance. The third part covers all relevant applications in which electrostatic accelerators are the preferred tool for accelerator-based investigations. Since some topics are common to all types of accelerators, Electrostatic Accelerators will also be of value for those more familiar with other types of accelerators. |
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... intensity of the a - radiation from a natural source is of course very weak , and the beam is not collimated at all ... intensities , a well - defined en- ergy and the possibility to freely choose the particle species and their energy ...
... intensities up to 40 R/min (or, in modern units, 0.01 C/kgair ) per mA electron beam current. The maximum obtainable electron beam cur- rent was 3 mA. This was a unique machine at the time and marked the first use of an electrostatic ...
... intensity by scattering from residual molecules in the vacuum . Storage rings are often equipped with an RF acceleration gap for adjustment of the energy . In electron storage rings , the synchrotron radiation can make the beam shrink ...
Fundamentals and Applications Ragnar Hellborg. intensities comparable to those of a proton beam and accumulated them over long periods . Then they accelerated them to about 300 GeV in the SPS to make them collide with protons of the same ...
... intensity-modulated radiation therapy. During simulation of the treatment, the patient is placed in the treatment position on a special X-ray machine or CT scanner, and simulation X-rays are taken. X-ray images are taken in the ...
目次
3 | |
43 | |
Electrostatics | 64 |
Calculation Technique for HighVoltage Equipment | 84 |
Development of Charging Belts in Russia | 101 |
Voltage Distribution Systems Resistors | 110 |
Accelerator Tubes | 123 |
Development of Tubes | 147 |
Nonradiation Hazards and Safety Considerations | 365 |
ElectrostaticAccelerator FreeElectron Lasers | 378 |
Introduction to Part III Research Fields | 392 |
Roberts T E Barnhart R J Nickles 395 | 413 |
Corradi | 429 |
Detection of Explosives and Other Threats | 445 |
Accelerator Mass Spectrometry | 461 |
Atomic Collisions in Matter | 486 |
Stripper Systems | 166 |
Charge Exchange and Electron Stripping | 181 |
NegativeIon Formation Processes | 222 |
Tandem Terminal Ion Source | 274 |
Beam Envelope Techniques for IonOptical Calculations | 299 |
Equipment for Beam Diagnostics | 317 |
Radiation Protection at an Accelerator Laboratory | 337 |
Modification of Materials | 508 |
Ion Beam Analysis | 530 |
Atomic Structure | 560 |
Industrial Electron Accelerators | 581 |
Electrostatic Accelerators Production | 595 |
Index | 608 |